Results 61 to 70 of about 488,414 (294)

Pulpal Response of Monkeys to a Composite Resin Cement

, 1974
A composite resin cement is shown to be stronger and less soluble than the cementing materials that are commonly used today. The acidic cavity cleanser that is recommended to improve the adhesive properties of this resin cement considerably enhanced the
Harald M. Eriksen
core   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

Color difference of composite resins after cementation with different shades of resin luting cement

Odontology, 2017
The purpose of this study was to evaluate the color difference of nanohybrid and ormocer-based composite resins with different thicknesses when 4 different shades of resin luting cement were used. 56 disc specimens of each composite resin (Aelite aesthetic enamel, Ceram-X mono) with 0.5 and 1 mm thicknesses were fabricated.
Cengiz Yanardag, Esra, Kurtulmus-Yilmaz, Sevcan, Karakaya, Izgen, Aktore, Huseyin   +3 more
openaire   +3 more sources

Analysis of stresses during the polymerization shrinkage of self-curing resin cement in indirect restorations: A finite-element study

Indian Journal of Dental Research, 2014
Background: Adhesive cementation is essential for the longevity of indirect esthetic restorations. However, polymerization shrinkage of resin cement generates stress, which may cause failures in the tooth-restoration interface.
Tulimar M Cornacchia, Guilherme C Silva, Claudia S Magalhaes, Allyson N Moreira, Estevam B Las Casas   +4 more
doaj   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Indirect Resin Onlay Cemented with Self-adhesive Resin Cement: A Comprehensive Clinical Overview

World Journal of Dentistry, 2012
ABSTRACTAdvances in adhesive technology and esthetic dental materials have permitted clinicians to perform conservative preparation of the dentition for onlay restorations. Indirect resin onlays are a great alternative to dental crowns for reestablishment the function and esthetic in teeth with great destruction.Key messagesIndirect resin onlay is ...
Bandéca, Matheus Coelho, Tonetto, Mateus Rodrigues, Barros, Érico Damasceno, Pinto, Shelon Cristina de Souza, Firoozmand,leily Macedo, Andrade, Marcelo Ferrarezi de, Saad, José Roberto Cury, Maia Filho, Etevaldo Matos, Queiroz, Rejane Christine De Souza   +8 more
openaire   +3 more sources

Effect of thermocycling on the micro-tensile bond strength between self-adhesive resin cement and nonphosphate monomer cements on zirconium-oxide ceramics

Indian Journal of Dental Research, 2019
Objectives: The objective of the present study is to evaluate the bond strength of: (a) Zirconia blocks (tribochemical treatment and zirconia primer) and resin blocks bonded using self-adhesive resin cement (phosphate monomer cement). (b) Zirconia blocks
S Sathish, S Lakshmi, Pia Patel, H Annapoorni   +3 more
doaj   +1 more source

Five‐year tomographic and clinical evaluation of the socket shield technique: Case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background The socket shield technique, one modality of partial extraction therapy, aims to preserve periodontal tissues and maintain the buccal alveolar bone volume following immediate implant placement or in prosthetic pontic sites, by the strategic maintenance of a tooth root fragment.
Renan Dalla, Khalila C. Cotrim, Rafael A. Siqueira, Eduardo C. Kalil   +3 more
wiley   +1 more source

Effects of a relined fiberglass post with conventional and self-adhesive resin cement [PDF]

Restorative Dentistry & Endodontics
ObjectivesThis study was conducted to evaluate the mechanical properties of relined and non-relined fiberglass posts when cemented to root canal dentin using a conventional dual-cure resin cement or a self-adhesive resin cement.Materials and MethodsTwo ...
Wilton Lima dos Santos Junior, Marina Rodrigues Santi, Rodrigo Barros Esteves Lins, Luís Roberto Marcondes Martins   +3 more
doaj   +1 more source

Effect of cementation techniques on fracture load of monolithic zirconia crowns

Biomaterial Investigations in Dentistry, 2021
Aim The aim of this study was to evaluate the effect of cement on the fracture load of monolithic zirconia crowns with different yttria content (3 and 5 mol%).
Janne Angen Indergård, Anneli Skjold, Christian Schriwer, Marit Øilo   +3 more
doaj   +1 more source